CN205843212U - A kind of vacuum dryer - Google Patents
A kind of vacuum dryer Download PDFInfo
- Publication number
- CN205843212U CN205843212U CN201620704479.1U CN201620704479U CN205843212U CN 205843212 U CN205843212 U CN 205843212U CN 201620704479 U CN201620704479 U CN 201620704479U CN 205843212 U CN205843212 U CN 205843212U
- Authority
- CN
- China
- Prior art keywords
- tank body
- tube
- vacuum
- exchanging fluid
- heat exchanging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Drying Of Solid Materials (AREA)
Abstract
This utility model belongs to drying equipment technical field, it is specifically related to a kind of vacuum dryer, including tank body and vacuum pump, the tank body left and right sides is equipped with support, vacuum pump connects vacuum tube, vacuum pump is connected with tank body by vacuum tube, it is arranged with sealing member outside the position that vacuum tube is connected with tank body, the end of vacuum tube penetrates tank interior, and it is provided with filter, spiral heat exchange tube it is provided with in tank body, heat exchanger tube is finned tube, driving motor it is provided with below tank body, the outfan driving motor is provided with drive sprocket, tank body left end is installed with driven sprocket, it is arranged with chain on drive sprocket and driven sprocket, clutch shaft bearing seat it is provided with on the left of tank body, right side is provided with the second bearing block, the tail end of the second bearing block connects swivel joint, swivel joint connects heat exchanging fluid inlet tube and heat exchanging fluid outlet.Its objective is: the problem that power consumption is higher, the scope of application is less, drying efficiency is relatively low that existing drying equipment exists.
Description
Technical field
This utility model belongs to drying equipment technical field, is specifically related to a kind of vacuum dryer.
Background technology
Being dried is to refer to remove moisture or the operation of other hygroscopic waters from wet stock, in Chemical Manufacture, is dried and is typically
Finger hot-air, flue gas and infrared ray etc. heat wet solid material so that it is the moisture contained by or solvent evaporation, are a kind of
Belong to the unit operation of Mass and heat transfer process.The purpose being dried is to make material be easy to storage, transport and use, or meets further
The needs of processing.Traditional drying equipment mostly is baking type drying machine, material is i.e. heated to very high temperature and makes its moisture vaporize
Evaporation, reaches drying effect, and it is higher that this drying equipment exists power consumption, it is impossible to being dried for heat sensitive material, the scope of application
Narrower, that drying efficiency is relatively low problem.
Utility model content
The purpose of this utility model is: aim to provide a kind of vacuum dryer, is used for solving existing drying equipment and exists
The problem that power consumption is higher, the scope of application is narrower, drying efficiency is relatively low.
For realizing above-mentioned technical purpose, the technical solution adopted in the utility model is as follows:
A kind of vacuum dryer, including tank body and vacuum pump, the described tank body left and right sides is equipped with support, described vacuum
Pump connects vacuum tube, and described vacuum pump is connected with tank body by vacuum tube, the position overcoat that described vacuum tube is connected with tank body
Being provided with sealing member, the end of described vacuum tube penetrates tank interior and is provided with filter, described tank body top be provided with charging aperture,
Bottom is provided with discharging opening, and described charging aperture is provided with feeding seal lid, and described discharging opening is provided with discharging and seals lid, sets in described tank body
Having spiral heat exchange tube, one end of described heat exchanger tube is fixed in the inwall of tank body, and described heat exchanger tube is finned tube, under described tank body
Side is provided with driving motor, and the outfan of described driving motor is provided with drive sprocket, and described tank body left end is installed with driven
Sprocket wheel, described drive sprocket and driven sprocket are arranged with chain, are provided with clutch shaft bearing seat, right side is provided with on the left of described tank body
Two bearing bracket, described tank body is removably connected by the support of clutch shaft bearing seat and the second bearing block with respective side, described driven
Sprocket wheel is set on clutch shaft bearing seat, and the tail end of described second bearing block connects swivel joint, and described swivel joint connects to be had
Heat exchanging fluid inlet tube and heat exchanging fluid outlet, the import of described heat exchanger tube is connected with heat exchanging fluid inlet tube, export with
Heat exchanging fluid outlet is connected.
Use the utility model of technique scheme, when carrying out dry materials operation, utilize vacuum pump to extract tank interior
Air, makes tank interior be in vacuum state, is passed through hot fluid and heats in tank body in heat exchanger tube, and material adds in vacuum
In thermal environment, the moisture of material is constantly to surface penetration, evaporation, and is discharged by vacuum tube, reaches dry purpose, vacuum ring
Border reduces the boiling point of water, makes water at a lower temperature with regard to energy vaporization, has saved energy, and the scope of application is wider.Drive
Motor makes tank body rotate by drive sprocket, chain and driven sprocket, and materials inside is in flow regime, and finned tube is to thing simultaneously
Material also functions to stirring action, and material can be smashed by the fin on finned tube, prevents material from luming in dry run, improves
Drying efficiency, enhances drying effect.In sum, this vacuum dryer less energy intensive, scope of application is relatively wide, drying efficiency
Higher.
Limiting further, described tank body is biconial revolving structure, and such structure designs, and is conducive to discharging tank interior
Dried material.
Limiting further, the length dimension of described heat exchanger tube is 3/4ths of tank body lateral length size, such knot
Structure designs, the beneficially mixing homogeneity of tank interior material.
Accompanying drawing explanation
This utility model can be further illustrated by the nonlimiting examples that accompanying drawing is given；
Fig. 1 is the structural representation of this utility model a kind of vacuum dryer embodiment；
Main element symbol description is as follows:
Tank body 1, vacuum pump 2, support 3, vacuum tube 4, sealing member 5, filter 6, charging aperture 71, discharging opening 72, feed close
Capping 73, discharging seal lid 74, heat exchanger tube 8, drive motor 9, drive sprocket 10, driven sprocket 11, chain 12, clutch shaft bearing seat
13, the second bearing block 14, swivel joint 15, heat exchanging fluid inlet tube 161, heat exchanging fluid outlet 162.
Detailed description of the invention
In order to make those skilled in the art that this utility model be may be better understood, below in conjunction with the accompanying drawings with embodiment pair
Technical solutions of the utility model further illustrate.
As it is shown in figure 1, a kind of vacuum dryer of the present utility model, including tank body 1 and vacuum pump 2, tank body about 1 two
Side is equipped with support 3, and vacuum pump 2 connects vacuum tube 4, and vacuum pump 2 is connected with tank body 1 by vacuum tube 4, vacuum tube 4 and tank
Being arranged with sealing member 5 outside the position that body 1 connects, the end of vacuum tube 4 penetrates tank body 1 inside and is provided with filter 6, and tank body 1 pushes up
Portion is provided with charging aperture 71, bottom is provided with discharging opening 72, and charging aperture 71 is provided with feeding seal lid 73, and discharging opening 72 is provided with discharging and seals
Lid 74, is provided with spiral heat exchange tube 8 in tank body 1, one end of heat exchanger tube 8 is fixed in the inwall of tank body 1, and heat exchanger tube 8 is finned tube,
Being provided with driving motor 9 below tank body 1, drive the outfan of motor 9 to be provided with drive sprocket 10, tank body 1 left end is installed with
It is arranged with chain 12 on driven sprocket 11, drive sprocket 10 and driven sprocket 11, on the left of tank body 1, is provided with clutch shaft bearing seat 13, the right side
Side is provided with the second bearing block 14, and tank body 1 is detachably connected by the support 3 of clutch shaft bearing seat 13 and the second bearing block 14 with respective side
Connecing, driven sprocket 11 is set on clutch shaft bearing seat 13, and the tail end of the second bearing block 14 connects swivel joint 15, swivel joint
15 connections have heat exchanging fluid inlet tube 161 and heat exchanging fluid outlet 162, the import of heat exchanger tube 8 and heat exchanging fluid inlet tube 161
It is connected, exports and be connected with heat exchanging fluid outlet 162.
Preferably tank body 1 is biconial revolving structure, and such structure designs, and is conducive to discharging the dried object within tank body 1
Material.Indeed, it is possible to select the shape and structure of tank body 1 as the case may be.
The preferably length dimension of heat exchanger tube 8 is 3/4ths of tank body 1 lateral length size, and such structure designs, and has
It is beneficial to the mixing homogeneity of tank body 1 materials inside.Indeed, it is possible to the most specifically consider.
The present embodiment work runs as follows, opens the feeding seal lid 73 of charging aperture 71, by charging aperture 71 in tank body 1
Add material, after material adds, feeding seal lid 73 is covered on charging aperture 71, and makes it of completely closed, start and drive
Motor 9 makes tank body 1 rotate, and is passed through hot fluid by heat exchanging fluid import 161 in heat exchanger tube 8, heats up to tank body 1 is internal
Heating, starts vacuum pump 2 and extracts the air within tank body 1 so that it is be in vacuum state, improve the drying efficiency of material, dry
After dryness accumulated in the stomach and intestine bundle, in heat exchanger tube 8, it is passed through cold flow body makes tank body 1 internal cooling, close vacuum pump 2, close and drive motor 9, open
Discharging seals lid 74, takes out dried material, the most just completes being dried of material.
A kind of vacuum dryer provided this utility model above is described in detail.The explanation of specific embodiment
It is only intended to help to understand method of the present utility model and core concept thereof.It should be pointed out that, the common skill for the art
For art personnel, on the premise of without departing from this utility model principle, it is also possible to this utility model is carried out some improvement and repaiies
Decorations, these improve and modification also falls in this utility model scope of the claims.
Claims (3)
1. a vacuum dryer, it is characterised in that: include tank body (1) and vacuum pump (2), described tank body (1) left and right sides
Being equipped with support (3), described vacuum pump (2) connects vacuum tube (4), and described vacuum pump (2) passes through vacuum tube (4) and tank body
(1) connection, is arranged with sealing member (5), the end of described vacuum tube (4) with tank body (1) outside the position that described vacuum tube (4) is connected
Penetrating tank body (1) inside and be provided with filter (6), described tank body (1) top is provided with charging aperture (71), bottom is provided with discharging opening
(72), described charging aperture (71) is provided with feeding seal lid (73), and described discharging opening (72) is provided with discharging and seals lid (74), described tank
Being provided with spiral heat exchange tube (8) in body (1), one end of described heat exchanger tube (8) is fixed in the inwall of tank body (1), described heat exchanger tube
(8) being finned tube, described tank body (1) lower section is provided with driving motor (9), and the outfan of described driving motor (9) is provided with actively
Sprocket wheel (10), described tank body (1) left end is installed with driven sprocket (11), described drive sprocket (10) and driven sprocket (11)
On be arranged with chain (12), described tank body (1) left side is provided with clutch shaft bearing seat (13), right side is provided with the second bearing block (14), institute
State tank body (1) to be removably connected by the support (3) of clutch shaft bearing seat (13) and the second bearing block (14) with respective side, described from
Movable sprocket (11) is set on clutch shaft bearing seat (13), and the tail end of described second bearing block (14) connects swivel joint (15),
Described swivel joint (15) connects heat exchanging fluid inlet tube (161) and heat exchanging fluid outlet (162), described heat exchanger tube (8)
Import be connected with heat exchanging fluid inlet tube (161), export and be connected with heat exchanging fluid outlet (162).
A kind of vacuum dryer the most according to claim 1, it is characterised in that: described tank body (1) is biconial revolution
Structure.
A kind of vacuum dryer the most according to claim 2, it is characterised in that: the length dimension of described heat exchanger tube (8)
For tank body (1) lateral length size 3/4ths.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620704479.1U CN205843212U (en) | 2016-07-05 | 2016-07-05 | A kind of vacuum dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620704479.1U CN205843212U (en) | 2016-07-05 | 2016-07-05 | A kind of vacuum dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205843212U true CN205843212U (en) | 2016-12-28 |
Family
ID=58149749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620704479.1U Expired - Fee Related CN205843212U (en) | 2016-07-05 | 2016-07-05 | A kind of vacuum dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205843212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759448A (en) * | 2018-05-16 | 2018-11-06 | 烟台恒邦化工助剂有限公司 | Dry machine at the beginning of xanthate |
-
2016
- 2016-07-05 CN CN201620704479.1U patent/CN205843212U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759448A (en) * | 2018-05-16 | 2018-11-06 | 烟台恒邦化工助剂有限公司 | Dry machine at the beginning of xanthate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20170705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |